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Cheap flights from Southampton to Atlanta from £427

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ATL
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Atlanta
Explore the most affordable flight options available from Southampton to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Thu 21/506:50
SOU
-
ATL
2 stops15h 35m
Multiple Airlines
Thu 28/519:30
ATL
-
SOU
2 stops20h 15m
Multiple Airlines
Deal found 6/4£835
Wed 23/906:50
SOU
-
ATL
2 stops18h 45m
British Airways
Sun 27/922:30
ATL
-
SOU
2 stops17h 25m
British Airways
Deal found 7/4£862
Sat 23/509:20
SOU
-
ATL
3 stops36h 52m
Multiple Airlines
Sat 30/506:00
ATL
-
SOU
3 stops33h 15m
Multiple Airlines
Deal found 8/4£1,020
Tue 10/1119:55
SOU
-
ATL
2 stops29h 15m
British Airways
Sun 15/1122:10
ATL
-
SOU
2 stops16h 15m
British Airways
Deal found 9/4£1,055
Thu 21/509:05
SOU
-
ATL
1 stop33h 54m
KLM
Thu 28/515:20
ATL
-
SOU
1 stop12h 15m
KLM
Deal found 6/4£1,066
Sat 23/517:20
SOU
-
ATL
1 stop32h 05m
KLM
Sat 30/515:20
ATL
-
SOU
1 stop12h 25m
KLM
Deal found 8/4£1,100

Find flight deals from Southampton to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 April 2026.

Round-trip from

£835

One-way from

£427

Popular in

July

Cheapest in

February

Average price

£687
21/5-28/5
  • 21/5-28/5
  • 4 total stops
  • 35h 50m total
  • Southampton to Atlanta
Search Deals
20/6
  • 20/6
  • 3 total stops
  • 53h 39m total
  • Southampton to Atlanta
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Southampton to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Thu 21/5

06:50-17:25

2 stops15h 35m

Atlanta Hartsfield-Jackson

Thu 28/5

19:30-20:45

2 stops20h 15m

£835

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Wed 23/9

06:50-20:35

2 stops18h 45m

Atlanta Hartsfield-Jackson

Sun 27/9

22:30-20:55

2 stops17h 25m

£862

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Sat 23/5

09:20-17:12

3 stops36h 52m

Atlanta Hartsfield-Jackson

Sat 30/5

06:00-20:15

3 stops33h 15m

£1,020
Fastest return journey

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Thu 21/5

09:05-16:55

1 stop12h 50m

Atlanta Hartsfield-Jackson

Thu 28/5

12:40-08:35

2 stops14h 55m

£1,069

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Sat 23/5

17:20-20:25

1 stop32h 05m

Atlanta Hartsfield-Jackson

Sat 30/5

15:20-08:45

1 stop12h 25m

£1,100
Cheapest one-way

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Mon 11/5

09:20-21:26

2 stops17h 06m

£644

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Tue 8/9

06:50-20:35

2 stops42h 45m

£665

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Thu 10/9

06:50-20:35

2 stops42h 45m

£707

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Sat 12/9

10:15-20:35

2 stops39h 20m

£707

SouthamptonAtlanta

SOU - ATL

SOUATL

Southampton Eastleigh

Sun 10/5

11:15-20:30

2 stops38h 15m

£850

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Southampton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Atlanta

What is the cheapest month to book a flight from Southampton to Atlanta?

Currently, October is the cheapest month in which you can book a flight from Southampton to Atlanta (average of £90). Flying from Southampton to Atlanta in July is currently the most expensive (average of £454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southampton to Atlanta?

    British Airways can get you from Southampton to Atlanta in just under 18h 45m. Your travel time can differ by up to . Airlines will cover a distance of 4172 mi.

  • Can I find deals for flights from Southampton to Atlanta that include hotel bookings?

    Yes. In addition to deals on Southampton to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Atlanta.

  • Can I find deals for business class flights from Southampton to Atlanta?

    Yes. Cheapflights offers flight deals from Southampton to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southampton to Atlanta?

    Currently, October is the cheapest month in which you can book a flight from Southampton to Atlanta (average of £90). Flying from Southampton to Atlanta in July is currently the most expensive (average of £454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Peachtree City
Covington
Dunwoody
Stone Mountain
Perry
Sandy Springs

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How does Cheapflights help users find flights from Southampton to Atlanta?

Cheapflights helps you search for flights from Southampton to Atlanta via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Atlanta?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Atlanta.

Can Cheapflights find flights from Southampton to Atlanta with no change fees?

Yes! Cheapflights helps users easily find flights from Southampton to Atlanta with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to Atlanta become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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